pl.psnc.expres.model.resource.helper
Class ResourceHelper

java.lang.Object
  pl.psnc.expres.model.resource.helper.ResourceHelper

public abstract class ResourceHelper
extends java.lang.Object

ResourceHelper class - set of utility methods for resource objects

Author:

Dominik Stoklosa (~osa~)

Email address

osa@man.poznan.pl

Constructor Summary

ResourceHelper()

Method Summary

static <T> java.util.List<ResourceValue>	getConcreteTypes(java.util.List<ResourceValue> resourceList, java.lang.Class<T> concreteType) Get a list of resources with a given type from the resource list
static java.util.List<ResourceValue>	getCorrelatorNodeList(java.util.List<ResourceValue> resourceList) Get list of correlator nodes from the given resource list
static java.util.List<ResourceValue>	getFileServerList(java.util.List<ResourceValue> resourceList) Get list of file servers from the given resource list
static java.util.List<ResourceValue>	getRadioTelescopeList(java.util.List<ResourceValue> resourceList) Get list of radio telescopes from the given resource list
static ResourceValue	getResource(int id, java.util.List<ResourceValue> resourceList) Get instance of resource value by the given resource identifier or null if resource was not found.
static ResourceValue	getResourceByAbbr(java.lang.String abbr, java.util.List<ResourceValue> resourceList) Get instance of resource value by the given resource abbreviation or null if resource was not found.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ResourceHelper

public ResourceHelper()

Method Detail

getConcreteTypes

public static <T> java.util.List<ResourceValue> getConcreteTypes(java.util.List<ResourceValue> resourceList,
                                                                 java.lang.Class<T> concreteType)

Get a list of resources with a given type from the resource list

Type Parameters:

T - resource type

Parameters:

resourceList - resource list

concreteType - class instance of the given resource type

Returns:

getRadioTelescopeList

public static java.util.List<ResourceValue> getRadioTelescopeList(java.util.List<ResourceValue> resourceList)

Get list of radio telescopes from the given resource list

Parameters:

resourceList - resource list

Returns:

list of radio telescopes from the given resource list

getFileServerList

public static java.util.List<ResourceValue> getFileServerList(java.util.List<ResourceValue> resourceList)

Get list of file servers from the given resource list

Parameters:

resourceList - resource list

Returns:

list of file servers from the given resource list

getCorrelatorNodeList

public static java.util.List<ResourceValue> getCorrelatorNodeList(java.util.List<ResourceValue> resourceList)

Get list of correlator nodes from the given resource list

Parameters:

resourceList - resource list

Returns:

list of correlator nodes from the given resource list

getResourceByAbbr

public static ResourceValue getResourceByAbbr(java.lang.String abbr,
                                              java.util.List<ResourceValue> resourceList)

Get instance of resource value by the given resource abbreviation or null if resource was not found.

Parameters:

abbr - resource abbreviation

resourceList - list of resources, instance of ResourceValue

getResource

public static ResourceValue getResource(int id,
                                        java.util.List<ResourceValue> resourceList)

Get instance of resource value by the given resource identifier or null if resource was not found.

Parameters:

id - resource identifier

resourceList - list of resources, instance of ResourceValue